Alright, let's work through 7507 times 525 step by step
7507 × 525 = 525 × (7507)
+ 525 × 7 what gives us 3675
+ 525 × 00 resulting in 0
+ 525 × 500 that is equal 262500
+ 525 × 7000 that results in 3675000

= 3941175
